包含标签：Android 的文章
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Android enables frequent playback of small audio
We are familiar with playing multimedia files (music and video) in Android using mediaplayer, but now let's talk about…… -
Android implementation options menu submenu
Android options menu and submenu learning notes for your reference. The specific contents are as follows Menu introduc…… -
Detailed explanation of the basic use of layer list in Android
Using layer list, multiple drawables can be stacked together in order. By default, drawables in all items will be auto…… -
Android custom components implement meter counting panel
A few days ago, when developing the company's project, there was a place to make a score dashboard and score according…… -
Android Q (10) partition storage perfect adaptation method
preface Recently, I have been doing the adaptation of Android Q. as of today, the adaptation of Android Q partition st…… -
Android realizes up, down, left and right sliding interface layout
This example shares the specific code of Android to realize the sliding interface layout for your reference. The speci…… -
Android implements the gradient effect of shape attribute
1. Gradient 【1】 < gradient > is used to define gradient colors. You can define two-color gradient, three-color…… -
Recyclerview realizes the function of single and multiple selection of streaming tags
Introduction to recyclerview Recyclerview is a more powerful control for Android. It can not only achieve the same eff…… -
Android custom example code to shorten toast display time
My main purpose is to shorten the toast display time. If you want to extend the time, you can change it yourself No mo…… -
Android custom spherical water ripple belt arc progress effect (example code)
demand As follows, a circular water ripple with progress is realized. Two layers of water ripple need to be displayed …… -
Bullet shooting based on sceneform (drawing bullet trajectory)
Bullet shooting based on sceneform (drawing bullet trajectory) The sceneform framework is very powerful. When you don'…… -
Implementation of detection of external keyboard in Android
Today came a problem: the soft keyboard can't pop up. After analysis, because the system judges that there is an exter…… -
Implementation code of Android countdown function
I haven't blogged for a long time. At the end of the year, I summarized some technical problems encountered in the nex…… -
Implementation of routing and navigation developed by fluent
If the basic unit that constitutes a view element is a component, the basic unit that constitutes an application is a …… -
Replace IMEI of Android Q adapter with Android_ id
Front work: Upgrade the project configuration to the corresponding version 29 Permission prompt interface after upgrad…… -
Android development face recognition login function
Recently, many company apps have realized the function of face recognition login. Today, yinpeng took you to do this f…… -
Android customized listview realizes QQ space interface (including pictures, videos, likes, comments and forwarding functions)
The front-end time just needs to do a community sharing function similar to QQ space. The content includes text (topic…… -
Android soundpool enables short and small sound effects
1、 Soundpool introduction We have used mediaplayer to play audio files before, but when our application needs to play…… -
Surfaceview plays video, sends barrage and scrolls lyrics
In this paper, an example is given to share with you that surfaceview plays video, sends bullet screen, and realizes r…… -
Android implements the function of cleaning cache
Android clean cache implementation, for your reference, the specific contents are as follows 1、 To clean up the cache…… -
Android hollow circle and stacking effect implementation code
This example shares the specific code of Android hollow circle and stacking effect for your reference. The specific co…… -
Android physical keyboard event resolution
preface Connecting Android devices to physical keyboards is actually a small demand. In fact, Android devices support …… -
Android studio drop-down menu spinner usage details
1、 Meet spinner Spinner is actually a list selection box. However, Android's list selection box does not need to disp…… -
Using surfaceview to realize video barrage
This example shares the specific code of surfaceview video barrage display for your reference. The specific contents a…… -
Android 10 developer FAQs (summary)
Q 1: specify system_ UI_ FLAG_ LAYOUT_ HIDE_ Navigation doesn't seem to hide the navigation bar and status bar? A: You…… -
Solution to the problem of “unable to load this picture” after taking photos of Android round avatar (suitable for Android 7.0)
Feature: Click to take a picture or open the album, select the picture for cutting, and finally set it as a circular h…… -
Android custom GridView imitation headline channel drag management function
There is a requirement in the project: the navigation function of the app needs drag sorting, which is similar to the …… -
Android implements handwritten signature function
This example shares the specific code of Android handwritten signature display for your reference. The specific conten…… -
Android selector press to modify the implementation code of background and text color
1. Press selector to modify the background and text color 【1】 Click change font color - Android: state_ Pressed 【2…… -
The most scientific writing usage of the four dialog boxes of alertdialog in Android (example code)
First, let's look at the figure above: The XML code is as follows, which is used to write buttons: <?xml version="1…… -
Detailed examples of Android intent encapsulation
Detailed examples of Android intent encapsulation What is intent: Intent is to coordinate the communication and intera…… -
Android uses the action and data properties of intent to click the button to jump to the interface of making phone calls and sending SMS
scene Click the call button to jump to the call page Click the send SMS button to jump to the send SMS page Note: real……